StatDNS publishes monthly TLD zone files reports. For each TLD, we compute statistics about :

  • Glue records : number of IPv4 and IPv6 glue records present in the zone
  • Name servers : number of NS records and unique name servers present in the zone
  • DNSSEC : number of DS records and signed domains present in the zone
  • Domain names : number of IDN domains (internationalized domain name), and global domain count

Domains not configured with name servers at the TLD registry are not listed in zone files and thus not taken into account.

TLDIPv4 GlueIPv6 GlueNSUnique NSDSSignedIDNsDomains
1.com2141705792026885717426345764701243841001069600114659281
2.net399482618435944435984825966387644230959915084549
3.org36288236942469797570991746823426142750810422333
4.info17388411421283752436131551074964281425590845
5.biz41434231622921725331700897462577830
6.us3488822842669071787050001806594
7.mobi12637792065950758970029241873898
8.asia761885710752446260016604277228
9.name2292674512353712316078083592188267
10tel36610612887490015782134350
11pro48203426914526319000109935
12xxx117252183835888000104012
13cat6635190183103742218077319
14jobs19086995316800041400
15aero517171950480400033479
16travel142448355730400018784
17coop38102270041700007777
18museum390126014782161199
19int691520467000186
20post32077416234034
21arpa1212613511909